Great news for new players, the exclusive XLBONUS promo kód offering up to 600% on your první čtyři vklady has been extended through the end of April 2026. This remains the highest uvítací bonus available on any major online betting platform.

New registrations that use the 1win promo kód XLBONUS during signup will receive a 600% bonusový vklad package. The bonus is split across four deposits: 130% on the first, 140% on the second, 160% on the third, and 170% on the čtvrtý vklad.

Use 1win Promo kód XLBONUS for 600% Bonus

For crypto depositors, the full 600% package is available. Players depositing with fiat currencies (Visa, Mastercard, bank transfer) receive a 500% bonus package across four deposits.

The bonus can be used at either the 1win sázková kancelář or the kasino. Kasino players also receive up to 400 volná točení as part of the welcome package.

To claim the bonus, simply visit 1win, click Zaregistrovat se, and enter the promo kód XLBONUS when prompted. The minimum první vklad is $10 or currency equivalent.

This is the best time to join 1win, the extended bonus period means you have more time to take advantage of the most generous welcome offer in the industry.